RS PRO SPST, On-Off Rocker Switch Panel Mount
Technical documents
Specifications
Brand
RS ProContact Configuration
SPST
Switch Operation
On-Off
Panel Cut Out Width
20.8mm
Panel Cut Out Height
20.6mm
Panel Cut Out Diameter
20mm
Contact Current Rating
6A
Illuminated
No
Actuator Colour
Black
Mounting Type
Panel Mount
Terminal Type
Quick Connect
Legend Text
On (symbol); Off (symbol)
AC Voltage Rating
250V
Actuator Shape
Round
Panel Cut Out Size
20.6 x 20.8mm
Case Material
Nylon
Contact Material
Copper Alloy
Contact Resistance
30mΩ
Operating Temperature Range
-25 → +125°C
Mechanical Life
10000Operations
Maximum Operating Temperature
+125°C
Minimum Operating Temperature
-25°C
Country of Origin
China
Product details
RS Pro 20 mm Circular Rocker Switches
From the trusted RS Pro brand, a range of non-illuminated round rocker switches designed for panel mounting. With a choice of momentary or latching switch operation, the circular switches are suitable for an array of different applications. Installation is easy, once a 20 mm diameter cut-out has been made, the rockers simply snap into the panel or appliance and are retained securely. The AC mains rated rockers are available with a white or black body and can ne single pole or double pole configured, dependant on individual project requirements. These general purpose rocker switches are ideal for maintenance, repair, and new designs.
Features and Benefits
• Nylon 66 housing to UL94V-2
• Moulded black or white plastic body
• Plain or I/O marking option on actuator face
• SPST, SPDT, and DPST switch configurations
• Secure snap-in panel mounting
• 20 mm panel cut-out
• Optional clear splash proof cover for IP55 protection
• Connection via 4.8 x 0.8 mm quick connect terminals
• Ergonomically curved actuator
Typical applications for round rocker switches
Rocker switches are one of the most frequently used types of electrical switch used in industry today their simple design and easy operation provide flexibility and reliability. Some of the most common applications are:
• Security equipment
• White goods, tumble dryers, washing machines, fridges and freezers
• Air conditioning units, fans and heating products
• Domestic appliances, coffee machines, kettles
• Electrical panels
FAQ
• Are the circular switches easy to connect?
Yes, the rocker switches are fitted with 4.8 x 0.8 mm male tab terminals. The connection is easy, simply select the appropriate red, yellow or blue female receptacle according to the required wire size.
• Are there any accessories available for the 20 mm round switches?
Yes, a clear splash proof cover is available providing additional protection to IP55. See part number 793-2569
• Part number 793-2563 is a black SPST latching switch with I/O marking
• Part number 793-2550 is a black SPDT momentary on-off-on switch with IOII marking
• Part number 793-2569 is a clear IP55 splash proof protective cap
• Part number 793-2572 is a white SPST latching switch with no marking
• Part number 793-2575 is a black DPST latching switch with I/O marking
• Part number 793-2541 is a white SPST momentary switch with I/O marking
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Technical documents
Specifications
Brand
RS ProContact Configuration
SPST
Switch Operation
On-Off
Panel Cut Out Width
20.8mm
Panel Cut Out Height
20.6mm
Panel Cut Out Diameter
20mm
Contact Current Rating
6A
Illuminated
No
Actuator Colour
Black
Mounting Type
Panel Mount
Terminal Type
Quick Connect
Legend Text
On (symbol); Off (symbol)
AC Voltage Rating
250V
Actuator Shape
Round
Panel Cut Out Size
20.6 x 20.8mm
Case Material
Nylon
Contact Material
Copper Alloy
Contact Resistance
30mΩ
Operating Temperature Range
-25 → +125°C
Mechanical Life
10000Operations
Maximum Operating Temperature
+125°C
Minimum Operating Temperature
-25°C
Country of Origin
China
Product details
RS Pro 20 mm Circular Rocker Switches
From the trusted RS Pro brand, a range of non-illuminated round rocker switches designed for panel mounting. With a choice of momentary or latching switch operation, the circular switches are suitable for an array of different applications. Installation is easy, once a 20 mm diameter cut-out has been made, the rockers simply snap into the panel or appliance and are retained securely. The AC mains rated rockers are available with a white or black body and can ne single pole or double pole configured, dependant on individual project requirements. These general purpose rocker switches are ideal for maintenance, repair, and new designs.
Features and Benefits
• Nylon 66 housing to UL94V-2
• Moulded black or white plastic body
• Plain or I/O marking option on actuator face
• SPST, SPDT, and DPST switch configurations
• Secure snap-in panel mounting
• 20 mm panel cut-out
• Optional clear splash proof cover for IP55 protection
• Connection via 4.8 x 0.8 mm quick connect terminals
• Ergonomically curved actuator
Typical applications for round rocker switches
Rocker switches are one of the most frequently used types of electrical switch used in industry today their simple design and easy operation provide flexibility and reliability. Some of the most common applications are:
• Security equipment
• White goods, tumble dryers, washing machines, fridges and freezers
• Air conditioning units, fans and heating products
• Domestic appliances, coffee machines, kettles
• Electrical panels
FAQ
• Are the circular switches easy to connect?
Yes, the rocker switches are fitted with 4.8 x 0.8 mm male tab terminals. The connection is easy, simply select the appropriate red, yellow or blue female receptacle according to the required wire size.
• Are there any accessories available for the 20 mm round switches?
Yes, a clear splash proof cover is available providing additional protection to IP55. See part number 793-2569
• Part number 793-2563 is a black SPST latching switch with I/O marking
• Part number 793-2550 is a black SPDT momentary on-off-on switch with IOII marking
• Part number 793-2569 is a clear IP55 splash proof protective cap
• Part number 793-2572 is a white SPST latching switch with no marking
• Part number 793-2575 is a black DPST latching switch with I/O marking
• Part number 793-2541 is a white SPST momentary switch with I/O marking